baber/WOPTO huggingface dataset:
Patent TW-200508525-A (TW)
Title: Composite sprocket
Inventor: REDMOND JOHN D
IPC: F16H55/30
Filed: 2004-07-22
Abstract: A composite sprocket. The sprocket comprises a polymer outer ring mounted to a metallic inner hub. The outer ring has a profile, for example, a toothed profile. The toothed ring comprises a thermoset material such as polyurethane. The hub comprises any suitable metallic or non-metallic material sufficient for transmitting a torque from the ring to a shaft. A retaining ring or adhesives or both are used to lock the ring in place on the hub. Cooperating transverse lugs on the ring and grooves in the hub prevent the ring from rotating when subjected to a torque. A retaining member or members are used to prevent lateral movement of the ring.
Patent TW-200606541-A (TW)
Title: Thin film transistor structure for flat panel display and method for fabricating the same
Inventor: HUANG WEI-PANG
Filed: 2004-08-06
Abstract: A method for forming thin film transistor structures with different electrical characteristics on a substrate comprising a driver circuit region and a pixel region. A first and a second polysilicon pattern layers are formed overlying the driver circuit region and the pixel region of the substrate, respectively. A first ion implantation is performed on the second polysilicon pattern layer using a masking layer covering the first polysilicon pattern layer as an implanting mask, such that the impurity concentration of the first polysilicon pattern layer is different from the second polysilicon pattern layer. After removal of the masking layer, a gate dielectric layer and a gate electrode are successively formed on each of the first and second polysilicon pattern layer and a source/drain region and a channel region therein.
Patent TW-200529136-A (TW)
Title: Display device, method of driving the same, and projection display device
Inventor: IISAKA HIDEHITO
IPC: G09G5/00
Filed: 2004-08-11
Abstract: This invention is to provide a display device capable of performing a multiple speed scanning, without using a high-capacity memory, and to provide a method of driving the same. This liquid crystal device includes a memory 82 having a half capacity of display pixel, and image signals input from the outside are written into the pixel as first field data; whereas, second field data delayed with respect to the first field data are generated, by reading the image signals, after storing the image signals in the memory 82. Then, the first field data and the second field data are alternately written in the pixels connected to the scanning lines to which the pulse signals are supplied, while interleaving each horizontal period.
Patent TW-200608231-A (TW)
Title: Encoding method of rights object for mobile terminal device
Inventor: CHEN HSUAN-HAO
IPC: G06F17/00
Filed: 2004-08-31
Abstract: The present invention relates to an encoding method of rights object for mobile terminal device, which employs the document object mode (DOM) to analyze the text format of objects and compile it as the rights object in binary format, and further employs the characteristic of DOM tree to access the binary rights object. The DOM tree includes a file header area, a tree structure area storing the unnecessary information unrelated to the visit of DOM tree, and employing a content pointer to direct the node of the file header area to the specific address in the content area storing the corresponding data. Thus, the mobile terminal device is able to access the rights object by only loading the necessary information, without having to load the unnecessary information together and access to the required information through a content pointer until reaching the required element.
Patent TW-200522548-A (TW)
Title: Integrated millimeter-wave quadrature generator
Inventor: FLOYD BRIAN ALLAN
IPC: H04B1/44
Filed: 2004-09-01
Abstract: An off-chip signal is provided to a differential branch-line directional coupler implemented entirely on-chip. The coupler produces differential quadrature signals, which are then buffered and applied to a quadrature mixer. The coupler is implemented entirely on-chip using microstrip transmission lines. The coupler is made up of a plurality of rings and a plurality of underpasses connecting ports of the rings, wherein each of the plurality of rings is made up of four branch lines, and each branch line having an electrical length of one-quarter wavelength at the center design frequency. Coupling between the plurality of branch lines of the rings may be varied.
Patent TW-200611825-A (TW)
Title: Moisture vapor barrier laminate
Inventor: REIGHARD TRICIA SUSAN
IPC: B32B27/08
Filed: 2004-10-04
Abstract: A paperboard laminate comprising a paperboard substrate, having an interior surface and an exterior surface, a layer of high density polyethylene on the interior surface of the paperboard substrate, a tie layer interior to the high density polyethylene layer, a barrier layer interior to the high density polyethylene layer, a second tie layer interior to the barrier layer, and a polyolefin layer interior to the second tie layer. The laminate is useful for packaging dry food products such as ready-to-eat cereals, powdered drink mixes, baking goods, and non-food products such as dry laundry detergent, fertilizer pellets, and powdered air-fresheners.
Patent TW-200612083-A (TW)
Title: Temperature-controlling system of battery pack and its method
Inventor: WU ZONG-XUE
Filed: 2004-10-08
Abstract: The present invention provides a temperature-controlling system of battery pack and its method. The method of the invention uses a temperature-sensing unit to determine whether the temperature of the cell in the battery pack or the external temperature is lower than a preset low-temperature heating temperature. If it is, a temperature-controlling unit is applied to control a heat-generating unit to produce heat to the cell so as to avoid the decrease of cell activity caused by the low temperature and to further affect the charge-storage of the battery pack. Furthermore, the system and the method of the invention are capable of halting the charging procedure and therefore overcoming the problems of energy loss when the internal temperature is higher than an acceptable value during the charging procedure of the battery pack. Thus, the system and the method of the present invention ameliorate the problems of charging or discharging of the battery pack and energy loss.
Patent TW-200613135-A (TW)
Title: Method of producing resin film
Inventor: Zhou long-wen
Filed: 2004-10-27
Abstract: The present invention relates to a method of producing resin film. A primary mixture is formed by previously mixing the main raw material of isocyanate polymer and hydroxyl compounds; then a secondary mixture is formed by the addition of colorant and foaming agent to a extruding apparatus for blending, which is extruded to a coating apparatus thereafter which is capable of coating a fully colorful, not discoloring easily resin film on a substrate.
Patent TW-200615044-A (TW)
Title: Method and apparatus for treating inorganic acid gas
Inventor: SHEN KEH-PERNG
IPC: B01J20/30
Filed: 2004-11-10
Abstract: A method for treating waste gas containing inorganic acid is disclosed. The method includes following steps: (a) forming a mixture by alkaline droplets and acid gas together; (b) forcing the mixture to pass a bed filled by adsorbents; and (c) releasing the treated gas. The apparatus for treating the inorganic acid gas with the method illustrated above is also disclosed here. The method can regenerate poisoned adsorbents online, and save time, space and cost simultaneously.
Patent TW-200522039-A (TW)
Title: Optical disc device and method for controlling tilt servo in optical disc device
Inventor: YOUN JEONG-CHAE
IPC: G11B7/095
Filed: 2004-11-11
Abstract: A method for controlling a tilt servo in an optical disc device is provided. The method includes (a) detecting a specific signal associated with a focus servo, and (b) generating a tilt servo control signal for an objective lens according to a variation amount of the specific signal.
Patent TW-200617626-A (TW)
Title: Method and system for adjusting vertical location of printing of attendance time recorder
Inventor: CHEN SUNG-LUEN
Filed: 2004-11-17
Abstract: The present invention relates to a method and a system for adjusting vertical location of printing of an attendance time recorder, by building up a database of parameters for adjusting the vertical location of printing in the attendance time recorder, providing a display screen for entering values of the parameters, generating a control signal for increasing/decreasing the displacement caused by a card transmission mechanism in accordance with the entered values of the parameters, and driving a printing drive unit of the attendance time recorder to carry out printing based on the control signal.
Patent TW-200519996-A (TW)
Title: Electrolytic solution for electrochemical capacitor and electrochemical capacitor using the same
Inventor: HUJIOKA KOUJI
IPC: H01G9/02
Filed: 2004-11-22
Abstract: Provided is an electrolytic solution which can significantly improve deteriorating performance for an electrochemical capacitor. The electrolytic solution comprises an electrolyte salt (A) shown in the following formula (1): In the formula, "R1," "R2," and "R3" represent an alkyl group having a carbon number of 1 to 3, respectively, and all can be identical or not, "R4" and "R5" represent an alkyl group having a carbon number or a hydrogen number of 1 to 3, respectively, and both can be identical or not, and "X-" represents a counterpart anion.
Patent TW-200534090-A (TW)
Title: Arbiter capable of improving access efficiency of multi-bank memory device, memory access arbitration system including the same, and arbitration method thereof
Inventor: KIM YOUNG-DUK
IPC: G06F12/00
Filed: 2004-11-30
Abstract: Provided are an arbiter capable of improving memory access efficiency in a multi-bank memory, a memory access arbitration system including the arbiter, and an arbitration method thereof, where the arbiter detects requests that are not included in a busy bank, and allows the requests corresponding to a bank receiving the largest number of pending requests priorities; and write request information generated by masters is stored in a predetermined buffer to be output as additional master request information, and provides the corresponding master with an opportunity to generate new request information.
Patent TW-200533712-A (TW)
Title: Polyoxymethylene composition having high fuel resistance and shaped articles produced therefrom
Inventor: KIM TAK-KYU
IPC: C08K5/098
Filed: 2004-12-17
Abstract: Disclosed is a polyoxymethylene composition having high fuel resistance, which includes a polyoxymethylene polymer, magnesium stearate, and an antioxidant. Also, a shaped article produced from the polyoxymethylene composition is provided, which is suitable for use in fuel feeding and circulation systems of automobiles.
Patent TW-200622324-A (TW)
Title: An optical isolator
Inventor: JUANG TSUNG-KAI
IPC: G02B6/00
Filed: 2004-12-30
Abstract: The invention provides an optical isolated core device and isolator. The optical isolated core device includes a polarizer and polarized turning device. They are integrated to a module. Using the module of optical isolated devices, the user can utility the other optical devices with it to assemble the optical isolator. The invention can decrease the difficulty of assembling the optical isolator and fit user's needs for a broader application.
Patent TW-200537379-A (TW)
Title: A system for automatically generating optimized code
Inventor: BODIN FRANCOIS
IPC: G06F9/45
Filed: 2005-01-14
Abstract: A system for operating automatically on the basis of source code (17) submitted by users to generate optimized code (19) suitable for running on a predefined hardware platform (90) including at least one processor (91), comprises means (51, 52) for receiving symbolic code sequences or benchmark sequences (1) representative of the behavior of the processor (91) in terms of performance for a predetermined field of application; means (53) for receiving static parameters (2), means (55) for receiving dynamic parameters (7), an analyzer device (10) for establishing optimization rules (9) on the basis of tests and measurements of performance established using the benchmark sequences (1), static parameters (2), and dynamic parameters (7); a device (80) for optimizing and generating code that receives firstly the benchmark sequences (1), and secondly the optimization rules (9) to examine user source code (17), detect optimizable loops, subdivide them into kernels, assemble and inject code for delivering optimized code (19); and means (74) for reinjecting information coming from the device (80) for generating and optimizing code and relating to the kernels back into the benchmark sequences (1).
Patent TW-200627002-A (TW)
Title: Liquid crystal display panel and fabrication method thereof
Inventor: CHANG HAO-YU
IPC: G02F1/133
Filed: 2005-01-27
Abstract: The present invention provides a liquid crystal display panel and fabrication method thereof. The liquid crystal display panel comprises a first substrate and a second substrate parallel to the first substrate with a liquid crystal layer interposed therebetween. A plurality of hybrid spacers are disposed between the first substrate and second substrate, wherein the spacers comprise a hybrid of soft materials and rigid materials.
Patent TW-200537567-A (TW)
Title: Method of forming a device by removing a conductive layer of a wafer
Inventor: BROSNIHAN TIMOTHY J
IPC: B81B3/00
Filed: 2005-02-04
Abstract: A method of forming a MEMS device provides a wafer having a base, a first conductive layer, a second conductive layer, and an intermediate conductive layer. After it provides the wafer, the method removes at least a portion of the intermediate conductive layer to form a cavity between the first and second conductive layers. At least a portion of the first conductive layer is movable relative to the base to form a diaphragm, while the second conductive layer is substantially immovable relative to the base. After it forms the cavity, the method seals the cavity.
Patent TW-200540044-A (TW)
Title: Webbing retractor
Inventor: SAITO TAKUHIRO
IPC: B60R22/46
Filed: 2005-03-02
Abstract: A webbing take-up device (10, 100) is disclosed, wherein a motor (44) is provided immediately below a take-up shaft (20) between a pair of leg plates (16, 18) with a rotary shaft (50) thereof disposed perpendicularly with respect to the take-up shaft (0), and a clutch (26) is provided on a side of the leg (16). Further, a gear (76) of a motor gear portion (46) is disconnectably connected to a worm gear (34) of a clutch gear portion (28), and a mounting stay (84) is removably attached to a casing (30) with screws (86) so that the motor (44) and the motor gear portion (46) can be independently separated from the casing (30) while being assembled together. Still further, a pretensioner mechanism (156) and a sensor mechanism (182) are provided on the one end side of a spool (118), and a biasing mechanism (136) is provided on the other end side of the spool (118).
Patent TW-200600546-A (TW)
Title: Ethylene copolymer-modified polyamide product
Inventor: CHOU RICHARD T
IPC: C08F265/04
Filed: 2005-03-07
Abstract: Disclosed are films, tapes, and melt-spun fibers comprising or prepared from a composition comprising (a) at least one polyamide polymer; and (b) from about 0.1 to 20 weight % of at least one ethylene copolymer such as ethylene/vinyl acetate dipolymers, ethylene/vinyl acetate terpolymers, ethylene/alkyl (meth)acrylate dipolymers, ethylene/alkyl (meth)acrylate terpolymers, functionalized ethylene copolymers, ethylene/acid copolymers, and salts thereof. The films, tapes and fibers exhibit improved tensile properties such as tensile strength and elongation at break compared to nonmodified polyamide compositions. Also disclosed are nonwoven textiles comprising or prepared from the oriented melt-spun fibers.
Patent TW-200619828-A (TW)
Title: Photo mask and method for manufacturing patterns using the same
Inventor: YIM DONG-GYU
IPC: G03F1/00
Filed: 2005-03-08
Abstract: A photo mask, which has subsidiary patterns added into holes formed through a plurality of ring gate patterns having vertically symmetrical structures used in a semiconductor exposure step, such that the subsidiary patterns are separated from the ring gate patterns by a designated distance, and a method for manufacturing patterns using the same. The subsidiary patterns are located in the holes at positions separated from the ring gate patterns by the designated distance, thereby reducing variation of critical dimensions of one pair of the vertically opposite ring gate patterns, which must be the same, due to lens aberration, thereby precisely forming fine patterns.
Patent TW-200604226-A (TW)
Title: Radiation-sensitive composition, multilayer body and method for producing same, and electronic component
Inventor: HIGASHI HIROKAZU
IPC: H01L21/027
Filed: 2005-03-08
Abstract: Disclosed is a very safe radiation-sensitive composition having excellent electrical characteristics and good solution stability which is able to form a coating free from unevenness. Also disclosed are a multilayer body wherein a resin film is formed on a substrate by using this radiation-sensitive composition, and a method for producing such a multilayer body. A radiation-sensitive composition containing a cyclic olefin polymer having a polar protic group, a radiation-sensitive compound, a crosslinking agent and a solvent is characterized in that the solvent contains a dialkylene glycol dialkyl ether having two different alkyl groups in one molecule. A multilayer body comprises a substrate and a resin film formed on the substrate using the above-described radiation-sensitive composition.
Patent TW-200635163-A (TW)
Title: Method and apparatus for storing and protecting conduit
Inventor: STOEPPELWERTH PAUL B
IPC: H02G11/02
Filed: 2005-03-30
Abstract: Taught herein is a manifold (10) for housing an outlet (24) and related conduit (19). The manifold (10) provides a means for gathering, storing and protecting excess conduit associated with the outlet and the conduit connected to the outlet (16). The manifold includes conduit apertures (15) to allow conduit to ingress and egress the manifold. The manifold may also include ventilation apertures (18) to allow airflow. The manifold may (10) be a clam-shell style housing, with hingedly attached top and bottom portions (12, 14). Additionally, the manifold may be made of a fire-resistant material and may include skid-resistant feet. For additional safety, the manifold may include a locking device (22) to secure the manifold in a closed condition. The present invention also teaches the method of gathering, storing and protecting an outlet and related excess conduit within a ventilated manifold.
Patent TW-200638362-A (TW)
Title: Method for controlling recording speed of multi-layer optical disk of optical disk drive
Inventor: SHEN YUNG-CHI
IPC: G11B7/00
Filed: 2005-04-29
Abstract: Disclosed is a method for controlling the recording speed of a multi-layer optical disk of an optical disk drive, wherein the multi-layer optical disk is divided into a plurality of recording areas and each recording area is associated with a respective recording speed. The recording areas that require speed reduction are determined in accordance with the quality of the optical disk and, when recording is made over these areas, a relatively lower speed is applied for recording to ensure the reliability of data recording and enhance the recording quality. When recording is performed on the next recording layer and over an area corresponding to a defective area of the previous recording layer, the recording speed increases and the recording efficiency improves for better recording quality and efficiency. In addition, since the recording speed at a recording position on each layer corresponds to the recording speed at the same recording position on the previous layer, recording speeds and recording areas of the previous layer can be used as references when recording is performed on a recording layer.
Patent TW-200644561-A (TW)
Title: Digital blind signature technique for forgery to stop instantly
Inventor: WU LIN-QUAN
IPC: H04L9/28
Filed: 2005-06-13
Abstract: The invention provides a digital blind signature technique for forgery to stop instantly. It enables the signer to proof forgery signature. It also provides the protection for anonymous user. This technique is mainly based on the RSA public key secret code system. It is suitable for the application of electronic payment or electronic voting system with higher security requirement having many users. It can also transform to discrete logarithm (such as DSA) and elliptic curve (such as ECDSA) public key secret code system. It can satisfy different secret code requirements for different users.
Patent TW-200610826-A (TW)
Title: Excellent corrosion resistance steel for ship
Inventor: SAKASHITA SHINJI
IPC: C22C38/00
Filed: 2005-06-16
Abstract: The present invention provides a steel for shipbuilding having excellent corrosion resistance which can be put to practical use even without applying coating or electrical protection, particularly a steel for shipbuilding with improved durability to crevice corrosion, and exhibiting excellent durability even to corrosion due to the sticking of salt caused by seawater and wet environment, and further exhibiting excellent corrosion resistance even when applied to a petroleum based liquid fuel tank. The corrosion resistant steel for shipbuilding has a composition comprising C of 0.01 to 0.30% by mass, Si of 0.01 to 2.0% by mass, Mn of 0.01 to 2.0% by mass, Al 0.005 to 0.10% by mass, and further comprising Se of 0.005 to 0.50% by mass, and the rest are Fe and inevitable impurities.
Patent TW-200627981-A (TW)
Title: Wireless communication method and apparatus for optimizing access point channel selection
Inventor: CAVE CHRISTOPHER
IPC: H04L12/28
Filed: 2004-11-24
Abstract: A wireless communication method and system for optimizing channel selection for an AP. The channel selection optimization process includes four sub-processes: (1) a measurement process; (2) a candidate channel determining process; (3) a channel selection process; and (4) a channel update process. Candidate channels used for supporting communication performed by the AP are determined. The candidate channels are chosen from an allowable channel set (ACS) if a detected interference of each candidate channel is less than an established maximum allowed interference.
Patent TW-200628955-A (TW)
Title: Digital image zoom system
Inventor: HUNG PO-CHIH
IPC: H03M1/00
Filed: 2005-06-24
Abstract: The present invention relates to a digital image zoom system. The digital image zoom system includes an image sensor, an A/D converter and an image processor. The image sensor senses the object images, wherein the sensing capacity of the image sensor is larger than the resolution of the display. The A/D converter converts the object images into digital images. The image processor retrieves a zoom image from the digital images and produces the zoom image having different sensing resolution according to the sensing capacity of the image sensor.